Name: SI3453A-B02-GM
Brand: Silicon Labs
SKU: SI3453A-B02-GM
Price: 6.0976 USD
Availability: InStock
Rating: 5 (178 reviews)

SI3453A-B02-GM

For Reference Only

Part Number	SI3453A-B02-GM
Manufacturer	Silicon Labs
Description	IC POE PSE PORT CTLR QUAD 40QFN
Datasheet	SI3453A-B02-GM Datasheet SI3453A-B02-GM Specifications
Package	40-VFQFN Exposed Pad
ECAD
In Stock	5,904 piece(s)
Unit Price	$ 6.0976 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 25 - Apr 30 (Choose Expedited Shipping)
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Part Number # SI3453A-B02-GM (PMIC - Power Over Ethernet (PoE) Controllers) is manufactured by Silicon Labs and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SI3453A-B02-GM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI3453A-B02-GM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI3453A-B02-GM.

SI3453A-B02-GM Specifications

Manufacturer	Silicon Labs
Category	Integrated Circuits (ICs) - PMIC - Power Over Ethernet (PoE) Controllers
Package	40-VFQFN Exposed Pad
ECAD
Series	-
Type	Controller (PSE)
Number of Channels	4
Power - Max	40W
Internal Switch(s)	Yes
Auxiliary Sense	No
Standards	802.3at (PoE+), 802.3af (PoE)
Voltage - Supply	45 V ~ 57 V
Current - Supply	4mA
Operating Temperature	-40°C ~ 85°C
Package / Case	40-VFQFN Exposed Pad
Supplier Device Package	40-QFN (6x6)

SI3453A-B02-GM Datasheet

SI3453A-B02-GM Reviews

Major*****ardson

March 25, 2023

★ ★ ★ ★ ★

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Clar*****urch

March 7, 2023

★ ★ ★ ★ ★

arrived well within time bracket, put this firm on my suppliers list, many thanks

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SI3453A-B02-GM Packaging

SI3453A-B02-GM FAQ

1. How to order SI3453A-B02-GM on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SI3453A-B02-GM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI3453A-B02-GM. All suppliers must pass our qualification reviews before they can publish their products including SI3453A-B02-GM on Heisener; we pay more attention to the channels and quality of SI3453A-B02-GM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI3453A-B02-GM price and inventory displayed accurate?

The price and inventory of SI3453A-B02-GM fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SI3453A-B02-GM?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SI3453A-B02-GM we delivered, we will accept the replacement or return of the SI3453A-B02-GM only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SI3453A-B02-GM.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SI3453A-B02-GM pin diagram, SI3453A-B02-GM datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SI3453A-B02-GM Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SI3453A-B02-GMR

Silicon Laboratories Inc

IC POE PSE PORT CTLR QUAD 40QFN

SI3453A-B02-GM

Silicon Laboratories Inc

IC POE PSE PORT CTLR QUAD 40QFN

Part Number

Manufacturer

Description

Stock

SI3453A-B02-GM

D# SI3453A-B02-GM-ND

Silicon Laboratories Inc

IC POE CNTRL 4 CHANNEL 40QFN

SI3453A-B02-GMR

D# SI3453A-B02-GMR-ND

Silicon Laboratories Inc

IC POE CNTRL 4 CHANNEL 40QFN

Part Number

Manufacturer

Description

Stock

SI3453A-B02-GMR

D# NS-SI3453A-B02-GMR

Silicon Laboratories Inc

OEM/CM ONLY

8797

SI3453A-B02-GM

D# NS-SI3453A-B02-GM

Silicon Laboratories Inc

OEM/CM ONLY

5381

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SI3453A-B02-GM

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